Federal agents have been knocking on doors in Colorado; on the other side of those doors: kids who crossed the border illegally and alone. CPR Justice reporter Allison Sherry brings us her investigation, a story she broke. Then, could the BLM relocate to Colorado, again? Also, the case of a Grand Junction man convicted in deadly pipe bombings; we talk with the Innocence Project about faulty forensic science. And later, an unexpected collaboration from the Colorado Symphony, this time with Denver funk band Lettuce.